CC1352P7-4

Multi-Band Wireless MCU with PA

The CC1352P7-4 is a multi-band wireless mcu with pa from Texas Instruments. View the full CC1352P7-4 datasheet below including key specifications, electrical characteristics, absolute maximum ratings.

CC1352P7-4 shares its datasheet with CC1352P7, whose page lists every part number it covers.

Official CC1352P7-4 datasheet (PDF) — the source this page was extracted from.

Manufacturer

Texas Instruments

CC1352P7-4 Key Specifications

Parameter	Value
ADC	12-bit, 200 kSamples/s, 8 channels
CPU	48 MHz Arm Cortex-M4F
DAC	8-bit
ROM	256KB
GPIO	26
SRAM	144KB ultra-low leakage SRAM + 8KB cache
Security	AES 128/256, ECC, RSA, SHA2 up to SHA-512, TRNG
Flash Memory	704KB
Supply Voltage	1.8V to 3.8V
Frequency Bands	287-351 MHz, 359-527 MHz, 861-1054 MHz, 1076-1315 MHz, 2360-2500 MHz
Standby Current	0.8 µA (RTC, 144KB RAM)
Shutdown Current	0.1 µA
Package Dimensions	7.00 mm × 7.00 mm
Max TX Output Power	+20 dBm
Receive Sensitivity	-121 dBm (2.5 kbps long-range), -110 dBm (50 kbps, 802.15.4, 868 MHz)
RX Current (2.4 GHz)	6.4 mA
RX Current (868 MHz)	5.4 mA
Operating Temperature	-40°C to +105°C
Communication Interfaces	2x UART, 2x SSI, I2C, I2S
TX Current (+20 DBm, 2.4 GHz)	101 mA
TX Current (+20 DBm, 915 MHz)	64 mA

CC1352P7-4 Overview

Part: CC1352P7 (orderable: CC1352P74T0RGZR) — Texas Instruments

Type: Multi-band Sub-1 GHz and 2.4 GHz Wireless MCU with Integrated Power Amplifier

Description: 48 MHz Arm Cortex-M4F wireless MCU with 704 KB flash and 144 KB ultra-low-leakage SRAM, dual-band Sub-1 GHz/2.4 GHz radio, and integrated PA delivering up to +20 dBm, operating from 1.8–3.8 V.

Operating Conditions:

Supply voltage (VDDS): 1.8–3.8 V (2.1–3.8 V in boost mode, VDDR = 1.95 V, +14 dBm sub-1 GHz PA)
Operating ambient temperature: -40 to 105 °C
Operating junction temperature: -40 to 115 °C
Supply slew rate: rising 0–100 mV/μs, falling 0–20 mV/μs

Absolute Maximum Ratings:

Max supply voltage (VDDS): 4.1 V
Max voltage on any digital pin: VDDS + 0.3 V, max 4.1 V
Max input level, Sub-1 GHz RF pins: 10 dBm
Max input level, 2.4 GHz RF pins: 5 dBm
Storage temperature: -40 to 150 °C

Key Specs:

Active mode current: 2.63 mA (CoreMark); 55 μA/MHz
Standby current: 0.8 μA (RTC, 144 KB RAM retention)
Shutdown current: 0.1 μA (wake-up on pin)
RX current: 5.4 mA at 868 MHz; 6.4 mA at 2.4 GHz
TX current: 21 mA at +10 dBm (2.4 GHz); 101 mA at +20 dBm (2.4 GHz); 24.9 mA at +14 dBm (868 MHz); 64 mA at +20 dBm (915 MHz)
Sensitivity: -121 dBm (2.5 kbps long-range mode); -110 dBm (50 kbps, 802.15.4, 868 MHz); -104 dBm (Bluetooth LE 125 kbps)
Sensor controller: 25.2 μA in 2 MHz mode; 701 μA in 24 MHz mode
12-bit ADC, 200 kSamples/s, 8 channels

Features:

48 MHz Arm Cortex-M4F with 704 KB flash, 256 KB ROM, 8 KB cache SRAM, 144 KB SRAM with parity
Arm Cortex-M0 based software-defined radio; bands 287–351, 359–527, 861–1054, 1076–1315 and 2360–2500 MHz
Protocols: Thread, Zigbee, Matter, Bluetooth 5.2 LE, Wi-SUN, mioty, Amazon Sidewalk, Wireless M-Bus, TI 15.4-Stack, 6LoWPAN, proprietary
Dynamic multiprotocol manager (DMM) driver and OTA upgrade support
Autonomous ultra-low-power sensor controller with 4 KB SRAM
Peripherals: 8-bit DAC, two comparators, programmable current source, two UART, two SSI, I2C, I2S, RTC, timers, temperature and battery monitor
Security: AES 128/256, ECC/RSA accelerator, SHA2 up to SHA-512, TRNG
On-chip buck DC/DC converter
26 GPIOs with digital peripherals routable to any GPIO

Applications:

Grid infrastructure (smart meters, EV charging, energy harvesting)
Building automation (security systems, HVAC, fire safety)
Retail automation (electronic shelf labels, portable POS)
Personal electronics (RF remotes, wearables, toys)
Wireless modules

Package:

VQFN-48 RGZ, 7 mm × 7 mm, 0.5 mm pitch (26 GPIOs)

CC1352P7-4 Applications

Grid infrastructure
-Smart Meters - electricity meter, water meter, gas meter and heat cost allocator
-Grid communications - wireless communications
-EV charging infrastructure - AC charging (pile) station
-Other alternative energy - energy harvesting
Building automation
-Building security systems - motion detector, door and window sensor, glass break detector, panic button, electronic smart lock and IP network camera
-HVAC systems - thermostat, environmental sensor andHVAC controller
-Fire safety - smoke and head detector, gas detector and fire alarm control panel

CC1352P7-4 Electrical Characteristics

Measurements CBSed to PG2.1:

PARAMETER	TEST CONDITIONS	MIN	TYP	MAX	UNIT
T A = 25 °C, V DDS = 1.8 V
GPIO VOH at 8 mA load	IOCURR = 2, high-drive GPIOs only		1.56		V
GPIO VOL at 8 mA load	IOCURR = 2, high-drive GPIOs only		0.24		V
GPIO VOH at 4 mA load	IOCURR = 1		1.59		V
GPIO VOL at 4 mA load	IOCURR = 1		0.21		V
GPIO pullup current	Input mode, pullup enabled, Vpad = 0 V		73		μA
GPIO pulldown current	Input mode, pulldown enabled, Vpad = VDDS		19		μA
GPIO low-to-high input transition, with hysteresis	IH = 1, transition voltage for input read as0→1		1.08		V
GPIO high-to-low input transition, with hysteresis	IH = 1, transition voltage for input read as1→0		0.73		V
GPIO input hysteresis	IH = 1, difference between0→1 and 1 →0points		0.35		V
T A = 25 °C, V DDS = 3.0 V
GPIO VOH at 8 mA load	IOCURR = 2, high-drive GPIOs only		2.59		V
GPIO VOL at 8 mA load	IOCURR = 2, high-drive GPIOs only		0.42		V
GPIO VOH at 4 mA load	IOCURR = 1		2.63		V
GPIO VOL at 4 mA load	IOCURR = 1		0.40		V
T A = 25 °C, V DDS = 3.8 V
GPIO pullup current	Input mode, pullup enabled, Vpad = 0 V		282		μA
GPIO pulldown current	Input mode, pulldown enabled, Vpad = VDDS		110		μA
GPIO low-to-high input transition, with hysteresis	IH = 1, transition voltage for input read as0→1		1.97		V
GPIO high-to-low input transition, with hysteresis	IH = 1, transition voltage for input read as1→0		1.55		V
GPIO input hysteresis	IH = 1, difference between0→1 and 1 →0points		0.42		V
T A = 25 °C
VIH	Lowest GPIO input voltage reliably interpreted as a High	0.8*V DDS			V
VIL	Highest GPIO input voltage reliably interpreted as a Low			0.2*V DDS	V

CC1352P7-4 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted) (1) (2)

		MIN	MAX	UNIT
VDDS (3)	Supply voltage	-0.3	4.1	V
	Voltage on any digital pin (4)	-0.3	VDDS + 0.3, max 4.1	V
	Voltage on crystal oscillator pins, X32K_Q1, X32K_Q2, X48M_N and X48M_P	-0.3	VDDR + 0.3, max 2.25	V
in	Voltage on ADC Voltage scaling enabled	-0.3	VDDS	V
V	input Voltage scaling disabled, internal reference	-0.3	1.49	V
	Voltage scaling disabled, VDDS as reference	-0.3	VDDS / 2.9	V
	Input level, Sub-1 GHz RF pins (RF_P_SUB_1GHZ and RF_N_SUB_1GHZ)		10	dBm
	Input level, 2.4 GHz RF pins (RF_P_2_4GHZ and RF_N_2_4GHZ)		5	dBm
T stg	Storage temperature	-40	150	°C

(2) All voltage values are with respect to ground, unless otherwise noted.
(3) VDDS_DCDC, VDDS2 and VDDS3 must be at the same potential as VDDS.

(4) Including analog capable DIOs.

CC1352P7-4 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)

		MIN	MAX	UNIT
Operating ambient temperature (1) (3)	Operating ambient temperature (1) (3)	-40	105	°C
Operating junction temperature (1) (3)	Operating junction temperature (1) (3)	-40	115	°C
Operating supply voltage (VDDS)	Operating supply voltage (VDDS)	1.8	3.8	V
Operating supply voltage (VDDS), boost mode	VDDR = 1.95 V +14 dBm RF output sub-1 GHz power amplifier	2.1	3.8	V
Rising supply voltage slew rate	Rising supply voltage slew rate	0	100	mV/μs
Falling supply voltage slew rate (2)	Falling supply voltage slew rate (2)	0	20	mV/μs

CC1352P7-4 Thermal Information


THERMAL	METRIC (1)	PACKAGE RGZ (VQFN) 48 PINS	UNIT
R θJA	Junction-to-ambient thermal resistance	23.7	°C/W (2)
R θJC(top)	Junction-to-case (top) thermal resistance	13.0	°C/W (2)
R θJB	Junction-to-board thermal resistance	7.7	°C/W (2)
ψ JT	Junction-to-top characterization parameter	0.1	°C/W (2)
ψ JB	Junction-to-board characterization parameter	7.6	°C/W (2)
R θJC(bot)	Junction-to-case (bottom) thermal resistance	1.9	°C/W (2)

Variants on the same datasheet

These parts have exact links to the same datasheet. They are candidates to compare, not verified drop-in replacements; check package, pinout and electrical limits.

Part Number	Manufacturer	Package
CC1352P7	Texas Instruments	VQFN-48
CC1352P7-1	Texas Instruments	VQFN-48
CC1352P7RGZ	Texas Instruments	VQFN-48

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